No problem, we've got 1205 and 8594 to multiply
1205 × 8594 = 8594 × (1205)
+ 8594 × 5 what gives us 42970
+ 8594 × 00 which equals 0
+ 8594 × 200 that equals 1718800
+ 8594 × 1000 resulting in 8594000

= 10355770
